Of automatic transmission maintain

Block a car automatically to leave rise convenient really, save trouble, can be automatic transmission safeguarding is not however so save trouble. To the car advocate, master automatic transmission oily use, examination, add noting a method is very necessary, otherwise, light affect a car to drive, will affect automatic transmission service life again.

Check automatic transmission regularly fat face

Recently, of congratulate gentleman block love automatically the car is being carried fast when, expression very " slow " , even if oneself gave one foot oil, the rotate speed of engine went up, but hear engine voice only very big,

Actually, a lot of cars advocate the engine oil that knows engine only should be checked regularly, very few however somebody thinks of automatic transmission is oily. To this, the technology that 4S inn arranges in Chang'an bell wood is in charge of car of Zang Decai proposal advocate, should control automatic transmission strictly how many of oily quantity, this all has bigger effect to its performance characteristics and service life. Automatic transmission is oily it is a kind of special advanced lubricant, have lubricant, cooling effect not only, still have the performance that delivers torque and hydraulic pressure to work in order to control the clutch of automatic transmission and brake. If fat face under the standard, lubricant action is less than since the meeting, and lubricating oil pump also is met induction air, appear very easily vapour lock phenomenon. And can cause automatic shift gears to skid when fat face is reduced, cannot change automatically shift gears. If automatic transmission is oily the face is exorbitant, gyral planetary gear and other part churn oily fluid can generate bubble, the consequence when its consequence and fluid area are too small is very similar, and show the phenomenon such as car motivation inadequacy.

50 thousand kilometer should change automatic transmission oily

Zang Decai tells a reporter, the car is average every travel 50 thousand kilometer is about to change automatic transmission is oily. But as a result of leakage, oil often can reduce automatic transmission, when so the examination discovers the quantity is little, add with respect to need note. Automatic transmission is added oilily note had better undertake by professional to 4S inn or maintenance shop, car advocate do not add easily note. When if need to add as a last resort,be being noted, should be in car place above all horizontal road surface, block lever to put parking space (P blocks a) , start engine next, when it is normal that car waiting for heat arrives, in engine idle fast move the circumstance that turn to fall, shift choosing blocks lever, be in all blocking on nominal the farewell after keeping moment is blocked to P, cheer the standard to the regulation again next.

Zang Decai still reminds a car main and special attention at 2 o'clock: It is to want dropt old oil first, clean transmission with new oil next. The old automatic transmission that 75 ％ above often remains in the cooling pipe because of transmission is oily, after oil adds new automatic transmission, be polluted by the old oil inside the system instantly, was not met father to affect systematic character of service again by the deposit of eduction. Adding the accurate method that note is, first a few ground are added, after waiting for new oily complete loop, edge border examines oily aspect, avoid fat face exorbitant or too low. It is to must pull ace stop moreover. Because add the car when noting to lie rotational condition, and anthology block lever to want to be in all blocking on mobile, pull ace Buddhist templeput on the brakes to prevent car shift so. In addition, brick or trigonometry wood had better be used to block a wheel below the wheel.
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